A Cardano block is a collection of transactions that are grouped together and verified as a unit. It's similar to a page in a ledger. Each block contains a hash, which is a unique cryptographic code that identifies the block and its contents. Once a block is created, it's added to the blockchain, which is a public, distributed database. This process is known as block production. The creation of new blocks is carried out by staking pools, which are groups of individuals who contribute their ADA to secure the network. Blocks play a crucial role in the Cardano network by recording transactions, ensuring security, and providing a historical record.
Block 6619814 Details
Epoch: 308 Number of transactions in block: 39 slot_no: 47773634 epoch_slot_no: 80834 block_no: 6619637 slot_leader_id: 4635124 size: 27653 time: 2021-12-12 20:12:05 proto_major: 6 proto_minor: 0 hash: \x99e32ea713fe17088a3c844ca460d1a2702fabe556bcede6936600762be7fcd1Block Operator
vrf_key: vrf_vk18wylyatfcj0nresevgkqq258r2qsjlc8fgq32p768wssvf4xynkql6cka0 op_cert: \x350c7613bb00c7ec7745856887b84ab69c24f6f2bf4af852dc2704a9d04743da op_cert_counter: 10